package com.java1412.mapper;

import com.java1412.entity.Product;
import org.apache.ibatis.annotations.Param;

/**
 * @author java1412
 * @since 2023-08-10 11:21:25
 */
public interface ProductMapper {
    /**
     * 根据id获取商品信息
     *
     * @param id
     * @return
     */
    public Product findById(@Param("id") Integer id);
}
